Intel UHD Graphics 770 vs NVIDIA GeForce GTX 1080 Mobile

Table of Contents

Graphics Processor

GPU model Alder Lake GT1 GP104
Architecture Generation 12.2 Pascal
Foundry Intel TSMC
Manufacturing process 10 nm 16 nm
Number of transistors unknown 7,200 million
Die size unknown 314 mm²
GPU variant N17E-G3-A1

Integrated Graphics

Release date Nov 4th, 2021
Generation HD Graphics (Alder Lake)
Production Active
Interface Ring Bus
Reviews 1 in our database

Clocks

Base clock 300 MHz 1556 MHz
Boost clock 1450 MHz 1734 MHz
Memory clock System Shared 1251 MHz 10 Gbps effective

Memory Configuration

Memory size System Shared 8 GB
Memory type System Shared GDDR5X
Memory bus width System Shared 256 bit
Bandwidth System Dependent 320.3 GB/s

Render Configuration

Shading units 256 2560
TMUs 16 160
ROPs 8 64
Execution units 32
SM count 20
Cache L1 48 KB (per SM)
Cache L2 2 MB

Performance

Pixel rate 11.60 GPixel/s 111.0 GPixel/s
Texture rate 23.20 GTexel/s 277.4 GTexel/s
FP16 (half) performance 1,485 GFLOPS (2:1) 138.7 GFLOPS (1:64)
FP32 (float) performance 742.4 GFLOPS 8.878 TFLOPS
FP64 (double) performance 185.6 GFLOPS (1:4) 277.4 GFLOPS (1:32)

Dimensions & Outputs

Slot width IGP MXM Module
TDP 15 W 150 W
Outputs No outputs No outputs
Power connectors None
Board number E2915 SKU 10

API Support & Features

DirectX 12 (12_1) 12 (12_1)
OpenGL 4.6 4.6
OpenCL 3.0 3.0
Vulkan 1.2 1.2
Shader model 6.4 6.4
CUDA 6.1

Other Features

Mobile graphics

Release date Aug 15th, 2016
Generation GeForce 10 Mobile
Production End-of-life
Interface PCIe 3.0 x16
Reviews 183 in our database
Predecessor GeForce 900M
Successor GeForce 20 Mobile

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